| // RUN: %empty-directory(%t) |
| // RUN: %target-build-swift %s -module-name main -o %t/a.out |
| // RUN: %target-codesign %t/a.out |
| // RUN: %target-run %t/a.out |
| // REQUIRES: executable_test |
| // REQUIRES: objc_interop |
| |
| import Foundation |
| import StdlibUnittest |
| |
| @objc(MyObjCProtocol) public protocol MyProtocol { } |
| |
| public protocol OtherProtocol { |
| associatedtype AssocType |
| } |
| |
| public struct MyThing: OtherProtocol { |
| public typealias AssocType = MyProtocol |
| } |
| |
| func getAssocType<T: OtherProtocol>(_: T.Type) -> Any.Type { |
| return T.AssocType.self |
| } |
| let RenamedObjCDemangleTests = TestSuite("RenamedObjCDemangle") |
| |
| RenamedObjCDemangleTests.test("@objc protocols") { |
| expectEqual(getAssocType(MyThing.self), MyProtocol.self) |
| } |
| |
| @objc(MyObjCClass) class MyClass: NSObject { } |
| |
| struct MyClassWrapper: OtherProtocol { |
| typealias AssocType = MyClass |
| } |
| |
| RenamedObjCDemangleTests.test("@objc classes") { |
| expectEqual(getAssocType(MyClassWrapper.self), MyClass.self) |
| } |
| |
| runAllTests() |
